Correlation Analysis
Microsoft Corp vs Sysco Corporation
MSFT vs SYY
-0.221
Light inverse
When one moves up, the other tends to move down.
Microsoft Corp
↗MSFT
Microsoft develops and licenses consumer and enterprise software. It is known for its Windows operating systems and Office productivity suite. The company is organized into three equally sized broad segments: productivity and business processes (legacy Microsoft Office, cloud-based Office 365, Exchange, SharePoint, Skype, LinkedIn, Dynamics), intelligence cloud (infrastructure- and platform-as-a-service offerings Azure, Windows Server OS, SQL Server), and more personal computing (Windows Client, Xbox, Bing search, display advertising, and Surface laptops, tablets, and desktops).
Market cap 2.8T
Sysco Corporation
↗SYY
Sysco is the largest US foodservice distributor with 18% share of the highly fragmented $377 billion domestic market. It distributes roughly 500,000 food and nonfood products to restaurants (60% of fiscal 2025 revenue), education and government buildings (8%), healthcare facilities (8%), travel and leisure (7%), and other locations (17%) where individuals consume away-from-home meals. In fiscal 2025, 70% of the firm's revenue was derived from its US foodservice operations, while its international (18%), quick-service logistics (10%), and other (2%) segments contributed the rest.
Market cap 35B · 75,000 employees
Time Series
Rebased to 100
Who Moves First
SYY leads MSFT by 6 days
SYY tends to move before MSFT.
Best correlation after shifting: -0.246 (13 shifts scanned)
Do They Crash Together?
Correlation by Market Regime
How these series behave when markets are rising, falling, or diverging. A correlation that holds in drawdowns is very different from one that only works in rallies.
Both Rising
-0.051
11 periods · Return correlation when both series rose
Both Falling
-0.274
7 periods · Return correlation when both series fell
Diverging
-0.903
17 periods · Return correlation when series moved apart
R-Squared
4.9%
Share of variance in one series explained by the other.
Trend Agreement
54.1%
How often both series moved in the same direction period-to-period.
Overlap Quality
1,254
Deep shared window — 1,254 usable pairs.
Significance
p < 0.001
95% CI: [-0.273, -0.168]
Scatter
XY Regression
Pipeline
Data quality details
Pipeline
Data quality details
Pipeline Summary
1,254 paired observations survived the daily window.
Raw input
1,254
1,254
Normalized
1,254
1,254
Prepared
1,254
1,254
Aligned
1,254
1,254
Invalid removed
0
A: 0 / B: 0
Duplicates removed
0
A: 0 / B: 0
Alignment drops
0
A: 0 / B: 0
Series A
Microsoft Corp
MSFT
Market cap 2.8T
Stock · 1,254 raw → 1,254 prepared
Series B
Sysco Corporation
SYY
Market cap 35B · 75,000 employees
Stock · 1,254 raw → 1,254 prepared
Sign agreement
100.0%
How often both values share the same sign.
Zero crossings
5
Estimated crossover points between normalized spreads.
Slope
-0.0131
Linear regression slope.
Intercept
81.8793
Linear regression intercept.
Related Extremes
Highest and Lowest Correlated
Saved 3 hours ago · ID: stock-msft-vs-stock-syy-daily-20260408-uaklz2